Remove fallback replies & implement intentional mentions (#2138)

* Remove reply fallbacks & add m.mentions

(WIP) the typing on line 301 and 303 needs fixing but apart from that this is mint

* Less jank typing

* Mention the reply author in m.mentions

* Improve typing

* Fix typing in m.mentions finder

* Correctly iterate through editor children, properly handle @room, ...

..., don't mention the reply author when the reply author is ourself, don't add own user IDs when mentioning intentionally

* Formatting

* Add intentional mentions to edited messages

* refactor reusable code and fix todo

* parse mentions from all nodes

---------

Co-authored-by: Ajay Bura <32841439+ajbura@users.noreply.github.com>
This commit is contained in:
nexy7574 2025-02-23 11:08:08 +00:00 committed by GitHub
parent dd4c1a94e6
commit 8d95758ed7
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5 changed files with 83 additions and 28 deletions

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@ -1,5 +1,5 @@
import { Descendant, Text } from 'slate';
import { Descendant, Editor, Text } from 'slate';
import { MatrixClient } from 'matrix-js-sdk';
import { sanitizeText } from '../../utils/sanitize';
import { BlockType } from './types';
import { CustomElement } from './slate';
@ -11,6 +11,7 @@ import {
} from '../../plugins/markdown';
import { findAndReplace } from '../../utils/findAndReplace';
import { sanitizeForRegex } from '../../utils/regex';
import { getCanonicalAliasOrRoomId, isUserId } from '../../utils/matrix';
export type OutputOptions = {
allowTextFormatting?: boolean;
@ -195,3 +196,36 @@ export const trimCommand = (cmdName: string, str: string) => {
if (!match) return str;
return str.slice(match[0].length);
};
export type MentionsData = {
room: boolean;
users: Set<string>;
};
export const getMentions = (mx: MatrixClient, roomId: string, editor: Editor): MentionsData => {
const mentionData: MentionsData = {
room: false,
users: new Set(),
};
const parseMentions = (node: Descendant): void => {
if (Text.isText(node)) return;
if (node.type === BlockType.CodeBlock) return;
if (node.type === BlockType.Mention) {
if (node.id === getCanonicalAliasOrRoomId(mx, roomId)) {
mentionData.room = true;
}
if (isUserId(node.id) && node.id !== mx.getUserId()) {
mentionData.users.add(node.id);
}
return;
}
node.children.forEach(parseMentions);
};
editor.children.forEach(parseMentions);
return mentionData;
};